Sleep disorders, including obstructive sleep apnea, insomnia, and disrupted circadian rhythms, are common in individuals with diabetes and can negatively affect glycemic control, insulin sensitivity, and overall metabolic health. Poor sleep quality is associated with increased risk of obesity, cardiovascular complications, and impaired glucose regulation. Effective management involves early diagnosis, lifestyle interventions such as sleep hygiene and weight management, and appropriate medical or therapeutic treatments for underlying sleep conditions. Integration of sleep assessments into diabetes care enables healthcare providers to identify and address sleep-related risk factors, optimize glycemic control, and enhance patient well-being. By prioritizing sleep health, clinicians can support holistic diabetes management, improve metabolic outcomes, and enhance quality of life.